<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<script src="../js/vue.js"></script>
		<div id="app">
			<h1>{{message}}</h1>
			<h1 v-once>{{message}}</h1>
		</div>
		<script>
			var app = new Vue({
				el: '#app',
				data: {
					message:"刘备",
				},
				methods: {

				}
			})
		</script>
	</body>
</html>
